diff --git a/lyrebird/mock/dm/__init__.py b/lyrebird/mock/dm/__init__.py
index 25ee04d1..376f4af4 100644
--- a/lyrebird/mock/dm/__init__.py
+++ b/lyrebird/mock/dm/__init__.py
@@ -3,6 +3,7 @@
 import json
 import time
 import codecs
+from copy import deepcopy
 import shutil
 import traceback
 from pathlib import Path
@@ -502,7 +503,7 @@ def get_matched_data(self, flow):
         for _data_id in self.activated_data:
             _data = self.activated_data[_data_id]
             if self._is_match_rule(decode_flow, _data.get('rule')):
-                _matched_data.append(_data)
+                _matched_data.append(deepcopy(_data))
                 break
 
         for response_data in _matched_data:
diff --git a/lyrebird/mock/dm/temp_mock.py b/lyrebird/mock/dm/temp_mock.py
index e97b2b8b..80c8eb92 100644
--- a/lyrebird/mock/dm/temp_mock.py
+++ b/lyrebird/mock/dm/temp_mock.py
@@ -3,8 +3,8 @@
 from datetime import datetime
 from urllib.parse import urlparse
 from collections import OrderedDict
+from copy import deepcopy
 
-from lyrebird import application
 from lyrebird.log import get_logger
 from lyrebird.mock.dm.match import MatchRules
 from lyrebird.utils import flow_data_2_str, render
@@ -31,7 +31,7 @@ def get_matched_data(self, flow):
         _matched_data = []
         for data in self.activated_data.values():
             if MatchRules.match(flow, data.get('rule')):
-                _matched_data.append(data)
+                _matched_data.append(deepcopy(data))
                 break
 
         for response_data in _matched_data: